HP Operations Manager for UNIX Administrator’s Reference

Maintaining HPOM
Changing Hostnames and IP Addresses in a Cluster Environment
b. Stop the netmon process.
If the netmon process automatically starts when the system
starts, stop the netmon process.
Enter the following:
/opt/OV/bin/ovstop netmon
c. Remove all entries from the SNMP configuration cache.
Enter the following:
/opt/OV/bin/xnmsnmpconf -clearCache
d. Update the creation time of objects contained in the
ovtopmd database.
Enter the following:
/opt/OV/bin/ovtopofix -U
This command causes the objects to display again in all maps the
next time they are synchronized.
e. Restart the netmon process.
Enter the following:
/opt/OV/bin/ovstart netmon
f. Update HP Software with the changed hostname
Enter the following:
ping
g. Update the Topology Database.
Enter the following:
/opt/OV/bin/nmdemandpoll
5. Make sure the database is running.
If the database is not running, start it by entering the following:
/sbin/init.d/ovoracle start
For information on the Oracle database, see the HPOM Installation
Guide for the Management Server.
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Chapter 12